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From: Alex Hung <alex.hung@amd.com>
To: <amd-gfx@lists.freedesktop.org>
Cc: Harry Wentland <harry.wentland@amd.com>,
	Leo Li <sunpeng.li@amd.com>,
	Aurabindo Pillai <aurabindo.pillai@amd.com>,
	Roman Li <roman.li@amd.com>, Wayne Lin <wayne.lin@amd.com>,
	Tom Chung <chiahsuan.chung@amd.com>,
	"Fangzhi Zuo" <jerry.zuo@amd.com>,
	Dan Wheeler <daniel.wheeler@amd.com>, Ray Wu <Ray.Wu@amd.com>,
	Ivan Lipski <ivan.lipski@amd.com>, Alex Hung <alex.hung@amd.com>
Subject: [PATCH 0/8] DC Patches Feb 25, 2026
Date: Wed, 25 Feb 2026 16:57:39 -0700	[thread overview]
Message-ID: <20260226000048.68030-1-alex.hung@amd.com> (raw)

This DC patchset brings improvements in multiple areas. In summary, we have:
* Prevent integer overflow when mhz to khz
* Remove always-false branches
* Remove redundant initializers
* Silence unused variable warning
* Initialize replay_state to PR_STATE_INVALID
* Fallback to boot snapshot for dispclk
* Skip cursor cache reset if hubp powergating is disabled

Cc: Dan Wheeler <daniel.wheeler@amd.com>

Alex Hung (3):
  drm/amd/display: Remove redundant initializers
  drm/amd/display: Remove always-false branches
  drm/amd/display: Prevent integer overflow when mhz to khz

Benjamin Nwankwo (1):
  drm/amd/display: Skip cursor cache reset if hubp powergating is
    disabled

Clay King (1):
  drm/amd/display: Silence unused variable warning

Dillon Varone (1):
  drm/amd/display: Fallback to boot snapshot for dispclk

Ivan Lipski (1):
  drm/amd/display: Initialize replay_state to PR_STATE_INVALID

Taimur Hassan (1):
  drm/amd/display: Promote DC to 3.2.372

 .../amd/display/dc/clk_mgr/dcn35/dcn35_smu.c  | 14 ++++++------
 .../amd/display/dc/clk_mgr/dcn42/dcn42_smu.c  | 22 +++++++++----------
 drivers/gpu/drm/amd/display/dc/dc.h           |  2 +-
 .../display/dc/dml2_0/dml2_dc_resource_mgmt.c |  6 ++---
 .../drm/amd/display/dc/dpp/dcn10/dcn10_dpp.c  |  7 +++---
 .../drm/amd/display/dc/dpp/dcn42/dcn42_dpp.c  |  5 -----
 .../amd/display/dc/hubp/dcn10/dcn10_hubp.c    |  6 +++--
 .../amd/display/dc/hwss/dcn401/dcn401_hwseq.c |  6 ++++-
 .../amd/display/dc/hwss/dcn42/dcn42_hwseq.c   |  6 +----
 .../dc/link/protocols/link_dp_panel_replay.c  |  2 +-
 .../dc/resource/dcn42/dcn42_resource.c        |  4 ++--
 11 files changed, 39 insertions(+), 41 deletions(-)

-- 
2.43.0


             reply	other threads:[~2026-02-26  0:01 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-02-25 23:57 Alex Hung [this message]
2026-02-25 23:57 ` [PATCH 1/8] drm/amd/display: Skip cursor cache reset if hubp powergating is disabled Alex Hung
2026-02-25 23:57 ` [PATCH 2/8] drm/amd/display: Fallback to boot snapshot for dispclk Alex Hung
2026-02-25 23:57 ` [PATCH 3/8] drm/amd/display: Initialize replay_state to PR_STATE_INVALID Alex Hung
2026-02-25 23:57 ` [PATCH 4/8] drm/amd/display: Silence unused variable warning Alex Hung
2026-02-25 23:57 ` [PATCH 5/8] drm/amd/display: Remove redundant initializers Alex Hung
2026-02-25 23:57 ` [PATCH 6/8] drm/amd/display: Remove always-false branches Alex Hung
2026-02-25 23:57 ` [PATCH 7/8] drm/amd/display: Prevent integer overflow when mhz to khz Alex Hung
2026-02-25 23:57 ` [PATCH 8/8] drm/amd/display: Promote DC to 3.2.372 Alex Hung
2026-03-02 14:31 ` [PATCH 0/8] DC Patches Feb 25, 2026 Wheeler, Daniel

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